#2691: Rendering failed: Error reading PPM file
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Reporter: pvanbosgeo | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.1.0
Component: Display | Version: unspecified
Keywords: ppm file | CPU: Unspecified
Platform: Unspecified |
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After creating a new vector file using r.to.vect I am getting the error
message below.
The vector layer still shows in the layer list, but I have to use the
'render layer' button to actually show the map.
Open the map later on works without error message (but takes longer than
usual it seems).
I am using grass master revision 65431
{{{
Rendering failed: Error reading PPM file
Reason:
Traceback (most recent call last):
File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/mapwin/buffered.py",
line 845, in _updateM
windres=self._properties.resolution)
File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/core/render.py", line
1113, in Render
self.renderMgr.Render(force, windres)
File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/core/render.py", line
518, in Render
if self._renderLayers(env, force, windres) == 0:
File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/core/render.py", line
479, in _renderLayers
layer.GetRenderMgr().updateProgress.emit(layer=layer)
File
"/usr/local/grass7/grass-7.1.svn/etc/python/grass/pydispatch/signal.py",
line 229, in emit
dispatcher.send(signal=self, *args, **kwargs)
File
"/usr/local/grass7/grass-7.1.svn/etc/python/grass/pydispatch/dispatcher.py",
line 349, in send
**named
File
"/usr/local/grass7/grass-7.1.svn/etc/python/grass/pydispatch/robustapply.py",
line 60, in robustApply
return receiver(*arguments, **named)
File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/core/render.py", line
632, in ReportProgress
self.renderDone.emit()
File
"/usr/local/grass7/grass-7.1.svn/etc/python/grass/pydispatch/signal.py",
line 229, in emit
dispatcher.send(signal=self, *args, **kwargs)
File
"/usr/local/grass7/grass-7.1.svn/etc/python/grass/pydispatch/dispatcher.py",
line 349, in send
**named
File
"/usr/local/grass7/grass-7.1.svn/etc/python/grass/pydispatch/robustapply.py",
line 60, in robustApply
return receiver(*arguments, **named)
File "/usr/local/grass7/grass-7.1.svn/gui/wxpython/core/render.py", line
561, in OnRenderDone
raise GException(_("Rendering failed: %s" % msg))
GException: Rendering failed: Error reading PPM file
}}}
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Ticket URL: <https://trac.osgeo.org/grass/ticket/2691>
GRASS GIS <http://grass.osgeo.org>